What if the battery in your camera could be charged in the same amount of time it takes to microwave a cup of instant noodles? It sounds crazy, but that’s what appears to be headed our way.
Researchers at the Ulsan National Institute of Science and Technology in South Korea have figured out a way to drastically cut down the time it takes to recharge a lithium-ion battery — the same kind found in most digital cameras. Read more…
Here’s a simple tip by photographer Benjamin Von Wong for traveling abroad: you can make recharging your devices overseas a breeze by building a charging station using a single power adapter and your own power strip.
Researchers in Australia are working on developing a thin piezoelectric film that can be used to convert mechanical energy into electricity. An uber-useful application would be to use the film in existing gadgets, allowing button presses and finger swipes to be used to recharge the device’s battery. One of the lead scientists, Dr. Madhu Bhaskaran, states,
The power of piezoelectrics could be integrated into running shoes to charge mobile phones, enable laptops to be powered through typing or even used to convert blood pressure into a power source for pacemakers – essentially creating an everlasting battery.
Wouldn’t it be crazy if cameras of the future could be powered solely by pressing the shutter button when taking photos (and perhaps other buttons while chimping)?